Force Tomcat6 to server all *.manifest files as text/cache-manifest?

Question

How do I configure tomcat to server all .manifest files as text/cache-manifest? I'm trying to create an offline cache, and this is tripping me up.

Answer 1

Add this to conf/web.xml:

<mime-mapping>
    <extension>manifest</extension>
    <mime-type>text/cache-manifest</mime-type>
</mime-mapping>